xDuoo MU-602 High Performance DAC User Manual
- June 13, 2024
- xDuoo
Table of Contents
xDuoo MU-602 High-Performance DAC
Product Information
The xDuoo MU-602 is a high-end digital audio decoder that features optical, coaxial input, and RCA output. It utilizes the high-performance CS8422 receiving chip, which supports up to 24bit/192KHz. The DAC chip used is the high-performance PCM1793, which provides a higher signal-to-noise ratio and lower distortion, resulting in a high-quality analog signal output. The MU-602 also includes EQ adjustment, allowing users to enhance the bass or treble according to their personal preference. This product is suitable for use with players or TVs that have optical or coaxial output, providing an unprecedented listening experience when connected to an amplifier or active speakers.
Parameters
- Power switch: dial up to turn on the power
- Input selection switch: press for optical input (OPT light on), up for coaxial input (COA light on)
- Bass adjustment: 0 to -12dB weakens the bass, 0 to +12dB enhances the bass
- Treble adjustment: 0 to -12dB reduces treble, 0 to +12dB enhances treble
- Rotate clockwise to increase the volume, counterclockwise to decrease the volume
- Two sets of analog signal output
- Coaxial input
- Optical input
- Power in: DC12V/2A; DC plug size is 5.5*2.5mm
Package List
- MU-602 x 1
- Power Adapter x 1
- AC Cable x 1
- User’s Manual x 1
- Warranty Card x 1
- Maintenance Instruction
Product Usage Instructions
Safety Instructions
- Do not sprinkle water on the machine or place vases or liquid-filled items on it.
- Do not open the machine for maintenance or modification.
- Any modifications to the internal circuit may make it difficult for maintenance personnel to repair the machine and can affect its performance or quality.
- Place the unit in a well-ventilated place, avoiding direct sunlight. Maintain the following clearances: Top: 30CM, Side: 10CM, Back: 10CM.
- Please do not sprinkle water on the machine, and please do not place vases or items filled with liquid on the machine.
- Please do not open the machine for maintenance or modification by yourself.
- Opening the machine and arbitrarily modifying the internal circuit will make it difficult for maintenance personnel to repair the machine, and will affect the performance or quality of the machine.
- Please place this unit in a well-ventilated place, avoid direct sunlight, and the machine should leave at least the following clearances
Operation Notes
- Before turning on the power, ensure that all connections are correct and the adapter specifications are correct.
- Avoid placing your mobile phone near this unit, as it may cause noise disturbance.
- Disconnect the power adapter and cables before moving the machine.
- Turn on the power
- Before turning it on, please check again whether the connections are correct and the specifications of the adapter are correct.
- Avoid mobile phones
- Please do not place your mobile phone near this unit, it may cause a noise disturbance.
- Move the machine
- Please disconnect the power adapter and cables before moving the machine.
Introduction
MU-602 is a high-end digital audio decoder, with optical, coaxial input and RCA output, using high- a performance CS8422 receiving chip, up to support 24bit/192KHz; using high-performance PCM1793 as DAC chip, with higher SNR and lower distortion, outputs high-quality analog signal; in addition, it is equipped with EQ adjustment, which can enhance the bass or treble according to personal preference, and enjoy the scene reality and atmosphere brought by the sound effect. This unit is suitable with your players or TVs that have optical or coaxial output, decode output high-quality analog signals, so that can be connected to your amplifier or active speakers, bringing an unprecedented listening experience.
Parameters
- Power Supply: DC12V/2A
- Sampling Rate Support
- Optical:16-24bit/44.1k-192kHz
- Coaxial:16-24bit/44.1k-192kHz
- AUX Output Level: 2V
- THD+N:0.05% 1kHz
- SNR:110dB
EQ
- BASS adjustment: to ‡12dB
- TREBLE adjustment: to ‡12dB
- Size: 12×7.8×4.0cm
- Weight: 360g
Parts and Controls
- Power switch: dial up to turn on the power
- Input selection switch; press for optical input, and OPT light is on; up for coaxial input, COA light is on;
- Bass adjustment: 0 to -12dB is to weaken the bass, 0 to +12dB is to enhance the bass;
- Treble adjustment: 0 to – 12dB is to reduce treble, 0 to +12dB is to enhance treble;
- Rotate clockwise to increase the volume, counterclockwise to decrease the volume;
- Two sets of analog signal output;
- Coaxial input;
- Optical input;
- Power in, DC12V/2A; DC plug size is Ф5.5*2.5mm
Package List
- MU-602 1pc
- Power Adapter 1pc
- AC Cable 1pc
- User’s Manual 1pc
- Warranty Card 1pc
Maintenance Instruction
- Do not place the unit under the hot sunshine or near the heating equipment.
- Do not place the machine in a high temperature or dusty place, or put any items with water on it.
- Do not use chemical solvents to clean the machine, otherwise, it may damage the surface coating,
- please use a soft dry cloth to wipe it.
- Turn the unit power off without using it for a long time.
- Don’t repair the unit by yourself, if any problems, should send it to the local dealers for repair.
Maintenance Instruction
- Do not place the unit under direct sunlight or near the heating equipment.
- Avoid placing the machine in high-temperature or dusty places, and do not put any items with water on it.
- Do not use chemical solvents to clean the machine. Use a soft dry cloth to wipe it.
- Turn off the unit when not in use for a long time.
- Do not attempt to repair the unit yourself. If any problems occur, send it to the local dealers for repair.
Warranty Information
Our products come with a 12-month free warranty service from the date of
sale. If the warranty period has expired, our company will charge parts cost
depending on the product’s fault conditions. Accessories are not covered under
warranty.
xDuoo Technology Co., LTD
Address: Room F1510, MingYueHuaDu Building, GongHe Industrial
Road, Xixiang Town, Baoan District, ShenZhen, China
Phone: +86-0755-297799189
Postcode: 518000
Email: [email protected]